Legendary singer Elton and his partner Furnish became parents to Zachary via a surrogate mother in 2010. They chose Gaga along with magazine editor Ingrid Sichy and her partner Sandy Brant as their son’s godmothers.

The singer has now proved her godmother credential by turning her mansion on the Greek Island of Crete into a child-friendly home.

Media quoted a source as saying, "GaGa is going to give Zachary his own nursery which includes a huge bedroom, playroom and bathroom and will overlook the Cretan sea."

"She's already flown in special wallpaper and a big boy bed for a toddler because she knows the place won't be finished for months," the source added.